Contact Us Wastewater Administration Gretchen Gotlieb
For more information, contact us at (520)836-5090 during business hours, 8 am - 5 pm - Monday through Friday. If you need to submit a Service Request, complete our Public Works service request. After hours emergenices, please call (520)421-8700. |
Wastewater Division 1194 W. Kortsen Road Fax - (520) 316-0093
Sewer Back Up City of Casa Grande Public Works Department Wastewater Division 3181 N. Lear Avenue Casa Grande, AZ 85122 (520) 421-8625 Sewer Back up Problems If you are experiencing sewer backup problems, please call the City of Casa Grande Public Works Facility at (520) 421-8625 during business hours of 8:00 am – 5:00 pm, after hours please call the Police Department at (520) 421-8700. The City will check the main sewer line before you call a plumber. The City is responsible for the main sewer line. The property owner is responsible from the tap in of the main sewer line to the home. As a reminder, do not put anything down your drains or toilet that does not belong down them. This includes dumping grease down your drains, putting kitty litter and other objects down your toilets. This will insure your private line and the city line do not get plugged. Thank you for your cooperation. |
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Reclaimed Water Use Master Plan The City of Casa Grande updated its Wastewater Master Plan in 2006 (Carollo Engineers). The plan calls for expansion of the Kortsen Road Water Reclamation Plant to 12 million gallons per day (MGD) capacity by 2009 and upgrading the treatment level to A+ quality water suitable for open-access irrigation uses, and planning for water reclamation plant expansion at or near the existing plant site to accommodate the estimated buildout wastewater flows of 50 MGD. The plan also called for development of a plan to maximize use of available reclaimed water in the future. This Reclaimed Water Use Conceptual Master Plan builds on the Carollo master plan.
The project was a joint planning effort between the City of Casa Grande and Arizona Water Company (AWC). AWC provided in-kind services related to engineering analysis, mapping, and support services.
-Evaluate the potential costs, benefits, technical challenges, regulatory issues, and financing alternatives for effluent reuse options. -Provide a recommended implementation action plan, including system funding alternatives. -Discuss and provide a potential framework for a Memorandum of Understanding between Casa Grande and Arizona Water Company designed to facilitate reclaimed water use within the service area. -Identify additional engineering, hydrologic, and financial analyses required.
Wastewater Feasibilty Study This Summary Report discusses the evaluations conducted under the Wastewater Feasibility Study project intended to further the selected Option 4 as defined in the City of Casa Grande (City) Wastewater Master Plan (Carollo, 2006). The feasibility study is organized into separate technical memoranda, intended to address items that were not discussed in detail in the Master Plan. This feasibility study also serves to further identify various wastewater infrastructure expansion improvements and the potential timing of these capital improvement projects.
In order to report the results and conclusions of the feasibility study, a series of Technical Memoranda (TMs or individually as TM) were produced by Carollo Engineers and submitted individually to the City for review. The full detailed TMs can be downloaded with their respective links.
Technical Memorandum No. 1 – Phase III Expansion – Wastewater Flow and Characteristics Evaluation Technical Memorandum No. 2A – Phase III Expansion – Liquid Stream Evaluation Technical Memorandum No. 2B – Phase III Expansion – Solid Stream Evaluation Technical Memorandum No. 2C – Phase III Expansion – Supplemental Facilities Evaluation Technical Memorandum No. 3 – Phase III Expansion – Population and Wastewater Flow Projections Technical Memorandum No. 4 – Eastern Service Area Collection System Evaluation Technical Memorandum No. 5 – Long-Term WRF Expansion Evaluation
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